Input devices, output device - what the...

You may hear computer jargon that sounds a little confusing. As an introduction to Operate Computer Hardware we are going to get over that.
Go to your blog and list:
Input devices used to:

1. get text into your computer
2. capture pictures
3. capture sound
4. pointing device to drive gui.

Output Device:

1. hardcopy
2. see what you are doing real time
3. hear sound